JPH0416168B2 - - Google Patents
Info
- Publication number
- JPH0416168B2 JPH0416168B2 JP58027399A JP2739983A JPH0416168B2 JP H0416168 B2 JPH0416168 B2 JP H0416168B2 JP 58027399 A JP58027399 A JP 58027399A JP 2739983 A JP2739983 A JP 2739983A JP H0416168 B2 JPH0416168 B2 JP H0416168B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- suction
- endoscope
- hood
- distal end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- 238000009423 ventilation Methods 0.000 description 13
- 208000037062 Polyps Diseases 0.000 description 9
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 210000004051 gastric juice Anatomy 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58027399A JPS59151929A (ja) | 1983-02-21 | 1983-02-21 | 内視鏡装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58027399A JPS59151929A (ja) | 1983-02-21 | 1983-02-21 | 内視鏡装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59151929A JPS59151929A (ja) | 1984-08-30 |
| JPH0416168B2 true JPH0416168B2 (zh) | 1992-03-23 |
Family
ID=12219979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58027399A Granted JPS59151929A (ja) | 1983-02-21 | 1983-02-21 | 内視鏡装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59151929A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021164491A (ja) | 2018-04-11 | 2021-10-14 | オリンパス株式会社 | 内視鏡用流体制御装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254952U (zh) * | 1975-10-20 | 1977-04-20 | ||
| JPS5512953B2 (zh) * | 1974-07-31 | 1980-04-05 | ||
| JPS56100037A (en) * | 1980-01-17 | 1981-08-11 | Olympus Optical Co | Air tightness detector of endoscope |
| JPS57139328A (en) * | 1981-02-20 | 1982-08-28 | Olympus Optical Co | Endoscope apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5910964Y2 (ja) * | 1978-07-12 | 1984-04-05 | オリンパス光学工業株式会社 | 内視鏡 |
| JPS5680104U (zh) * | 1979-11-26 | 1981-06-29 |
-
1983
- 1983-02-21 JP JP58027399A patent/JPS59151929A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5512953B2 (zh) * | 1974-07-31 | 1980-04-05 | ||
| JPS5254952U (zh) * | 1975-10-20 | 1977-04-20 | ||
| JPS56100037A (en) * | 1980-01-17 | 1981-08-11 | Olympus Optical Co | Air tightness detector of endoscope |
| JPS57139328A (en) * | 1981-02-20 | 1982-08-28 | Olympus Optical Co | Endoscope apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59151929A (ja) | 1984-08-30 |
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